39387712

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6763}}^1$

素因数の和:6795

約数の個数: 56

約数和(自身を含む): 96211136

約数和(自身を除く): 56823424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 6763, 13526, 27052, 47341, 54104, 87919, 94682, 108208, 175838, 189364, 216416, 351676, 378728, 432832, 615433, 703352, 757456, 1230866, 1406704, 1514912, 2461732, 2813408, 3029824, 4923464, 5626816, 9846928, 19693856, 39387712]

約数ペア:

[(1, 39387712), (2, 19693856), (4, 9846928), (7, 5626816), (8, 4923464), (13, 3029824), (14, 2813408), (16, 2461732), (26, 1514912), (28, 1406704), (32, 1230866), (52, 757456), (56, 703352), (64, 615433), (91, 432832), (104, 378728), (112, 351676), (182, 216416), (208, 189364), (224, 175838), (364, 108208), (416, 94682), (448, 87919), (728, 54104), (832, 47341), (1456, 27052), (2912, 13526), (5824, 6763)]